Event monitor cost at US hospitals
Event Monitor · CPT 93270
$11.88
lowest cash price
$231.00
national median
$1,565.40
highest cash price
590
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $11.88–$1,565.40 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($139.45) → Sep 1, 2026 ($328.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | $148.98 | $148.98 | $148.98 |
| Arizona | 10 | $11.88 | $65.65 | $206.25 |
| Arkansas | 3 | $52.22 | $258.70 | $261.95 |
| California | 68 | $14.25 | $312.00 | $1,170.45 |
| Colorado | 8 | $189.01 | $253.79 | $1,103.28 |
| Florida | 58 | $95.74 | $349.05 | $1,396.34 |
| Georgia | 23 | $63.18 | $99.00 | $543.39 |
| Hawaii | 1 | $122.25 | $122.25 | $122.25 |
| Illinois | 47 | $87.78 | $368.90 | $1,080.00 |
| Indiana | 26 | $244.00 | $458.88 | $999.00 |
| Iowa | 24 | $110.00 | $257.16 | $709.86 |
| Kansas | 11 | $160.00 | $209.80 | $440.05 |
| Kentucky | 20 | $48.21 | $181.20 | $461.09 |
| Louisiana | 5 | $39.52 | $39.52 | $39.52 |
| Maine | 7 | $139.45 | $230.85 | $306.20 |
| Maryland | 2 | $66.00 | $66.00 | $66.00 |
| Michigan | 26 | $51.32 | $218.00 | $549.00 |
| Minnesota | 18 | $109.63 | $152.38 | $409.60 |
| Mississippi | 3 | $83.28 | $147.00 | $182.00 |
| Missouri | 20 | $33.75 | $352.95 | $560.95 |
| Montana | 2 | $195.20 | $195.20 | $296.00 |
| Nebraska | 11 | $272.24 | $278.88 | $412.25 |
| Nevada | 1 | $177.35 | $177.35 | $177.35 |
| New Hampshire | 1 | $1,048.80 | $1,048.80 | $1,048.80 |
| New Jersey | 21 | $40.75 | $41.31 | $189.76 |
| New Mexico | 1 | not published by hospital | not published by hospital | not published by hospital |
| New York | 20 | $44.13 | $44.13 | $1,078.00 |
| North Carolina | 13 | $171.30 | $171.30 | $282.50 |
| North Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Ohio | 49 | $74.75 | $330.00 | $568.75 |
| Oklahoma | 15 | $12.54 | $120.81 | $396.00 |
| Oregon | 10 | $83.43 | $821.25 | $881.25 |
| Pennsylvania | 21 | $122.00 | $462.00 | $1,565.40 |
| South Carolina | 9 | $149.00 | $183.00 | $230.00 |
| South Dakota | 3 | $304.80 | $310.40 | $320.00 |
| Tennessee | 33 | $40.60 | $247.50 | $247.50 |
| Texas | 70 | $43.00 | $168.66 | $842.82 |
| Virginia | 32 | $180.50 | $247.50 | $893.40 |
| Washington | 23 | $15.40 | $135.20 | $340.20 |
| West Virginia | 14 | $13.60 | $73.50 | $834.00 |
| Wisconsin | 32 | $197.79 | $221.16 | $487.60 |
| Wyoming | 2 | $294.24 | $294.24 | $354.24 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Henry Ford West Bloomfield Hospital | West Bloomfield, MI | $51.32 | $5.64 – $336.93 |
| Henry Ford Wyandotte Hospital: | Wyandotte, MI | $51.32 | $5.64 – $276.04 |
| Henry Ford Macomb Hospital | Clinton Twp, MI | $51.32 | $5.64 – $308.96 |
| St Jude Medical Center | Fullerton, CA | $51.84 | $40.80 – $88.80 |
| CHI St. Vincent Morrilton | Morrilton, AR | $52.22 | $15.40 – $109.55 |
| Summersville Regional Medical Center | Summersville, WV | $53.50 | not published |
| Methodist Hospital of Sacramento | Sacramento, CA | $53.57 | $8.78 – $183.93 |
| Providence St Joseph Hospital Orange | Orange, CA | $58.56 | $40.80 – $88.80 |
| Banner Boswell Medical Center | Sun City, AZ | $58.84 | $22.17 – $195.20 |
| Banner Casa Grande Medical Center | Casa Grande, AZ | $59.98 | $12.09 – $183.00 |
| Banner University Medical Center South | Tucson, AZ | $61.48 | $12.09 – $166.40 |
| Wellstar Cobb Hospital | Austell, GA | $63.18 | $37.91 – $70.13 |
| Wellstar Douglas Hospital | Douglasville, GA | $63.18 | not published |
| Wellstar Kennestone Hospital | Marietta, GA | $63.18 | not published |
| Wellstar MCG Health | Augusta, GA | $63.18 | $32.71 – $64.10 |
| Wellstar North Fulton Hospital | Roswell, GA | $63.18 | $37.91 – $70.13 |
| Wellstar Paulding Hospital | Hiram, GA | $63.18 | not published |
| Wellstar Roosevelt Long Term Acute Care at Warm Springs | P O Box 280, GA | $63.18 | not published |
| Wellstar Spalding Regional Hospital | Griffin, GA | $63.18 | not published |
| Wellstar Sylvan Grove Hospital | Jackson, GA | $63.18 | not published |
| Wellstar West Georgia Medical Center | Lagrange, GA | $63.18 | $36.73 – $71.98 |
| Wellstar Windy Hill Hospital | Marietta, GA | $63.18 | not published |
| Banner University Medical Center Tucson | Tucson, AZ | $65.65 | $12.09 – $166.40 |
| UPMC Western Maryland | Cumberland, MD | $66.00 | $110.00 – $110.00 |
| Henry Ford Rochester Hospital | Rochester, MI | $70.50 | $16.79 – $69.43 |
| CHI Saint Joseph Health - Saint Joseph Mount Sterling | Mt. Sterling, KY | $71.84 | $41.03 – $178.36 |
| Mercy Hospital of Folsom | Folsom, CA | $72.36 | $8.78 – $183.93 |
| CHRISTUS Health - West Beaumont | Beaumont, TX | $72.60 | $19.85 – $130.86 |
| Banner Estrella Medical Center | Phoenix, AZ | $73.02 | $22.17 – $183.00 |
| United Hospital Center | Bridgeport, WV | $73.50 | $5.41 – $67.34 |
| Camden Clark Medical Center | Parkersburg, WV | $73.50 | $5.41 – $24.94 |
| Banner Ocotillo Medical Center | Chandler, AZ | $73.81 | $22.17 – $183.00 |
| St. Luke's Health - The Vintage Hospital | Houston, TX | $74.55 | $52.93 – $213.00 |
| Baylor St Luke's Medical Center | Houston, TX | $74.55 | $42.78 – $213.00 |
| St. Luke's Health - Sugar Land Hospital | Sugar Land, TX | $74.55 | $52.93 – $213.00 |
| St. Luke's Health - Springwoods Village Hospital | Spring, TX | $74.55 | $52.93 – $213.00 |
| St. Luke's Health - Lakeside Hospital | The Woodlands, TX | $74.55 | $52.93 – $213.00 |
| Van Wert Hospital | Van Wert, OH | $74.75 | not published |
| Banner Thunderbird Medical Center | Glendale, AZ | $76.67 | $22.17 – $183.00 |
| Henry Ford River District Hospital | China Township, MI | $79.52 | $13.77 – $71.41 |
| 64-0663760 BMH Booneville | Booneville, MS | $83.28 | $31.89 – $93.02 |
| NORTHWEST MEDICAL FOUNDATION OF TILLAMOOK | Tillamook, OR | $83.43 | $8.22 – $70.20 |
| Weirton Medical Center | Weirton, WV | $83.50 | $5.41 – $181.28 |
| Ascension Saint Joseph - Chicago (Presence Chicago Hospital Network) | Chicago, IL | $87.78 | $38.87 – $87.84 |
| Parkview Bryan Hospital | Bryan, OH | $88.00 | not published |
| Parkview Montpelier Hospital | Montpelier, OH | $88.00 | not published |
| Providence Mission Hospital - Mission Viejo | Mission Viejo, CA | $89.28 | $40.80 – $88.80 |
| SONORA COMMUNITY HOSPITAL | Sonora, CA | $89.76 | $8.96 – $385.91 |
| CHI Saint Joseph Health - Saint Joseph East | Lexington, KY | $89.98 | $54.75 – $203.84 |
| ADVENTIST HEALTH MENDOCINO COAST | Fort Bragg, CA | $92.40 | $8.96 – $71.48 |